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Stephen Donelan, MD
Mount Nittany Health Provider

Stephen Donelan, MD

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Stephen Donelan, MD

Locations

About Me

Stephen Donelan, MD, specializes in nephrology and is passionate about improving the health and well-being of his patients. Dr. Donelan earned a bachelor's degree in chemistry before pursuing medicine. He was inspired by the opportunity to apply science directly to patient care. His approach to medicine focuses on addressing complex kidney conditions and promoting better health outcomes for adults.

Dr. Donelan treats a wide range of kidney-related conditions, including acute kidney injury, chronic kidney disease, hypertension, electrolyte abnormalities, metabolic kidney stone evaluation, polycystic kidney disease and hereditary kidney disorders. He also provides dialysis and post kidney transplant care. Dr. Donelan is dedicated to helping patients understand the importance of controlling blood pressure in order to prevent further kidney damage and reduce the risks of vascular complications.

Dr. Donelan is committed to making high-quality care accessible. He enjoys working in a college town, where he collaborates closely with other physicians as part of a multispecialty group. This teamwork allows for better communication and coordination, ultimately enhancing care for patients.

Dr. Donelan’s communication style prioritizes listening to patients to understand their concerns fully. He uses physical exams and lab results to clearly explain conditions and create tailored care plans, ensuring patients feel informed and supported throughout their healthcare journey.

In addition to in-person visits, Dr. Donelan offers telehealth appointments to make care more convenient and accessible.

Outside of work, Dr. Donelan and his wife are active in a club dedicated to training, showing and breeding Nova Scotia Duck Tolling Retrievers, combining their love for animals with community involvement.

Male

English

Appointment

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Credentials

Credentials

Medical Education
Medical College of Ohio at Toledo - Toledo, OH

Internship/Residency
The Ohio State University Hospitals - Columbus, OH

Board Certification
American Board of Internal Medicine - Nephrology

Insurance

Insurance

Accepted insurance providers

  • Aetna
  • Advantra
  • AmeriHealth Caritas Pennsylvania
  • AmeriHealth Caritas Pennsylvania CHC
  • AmeriHealth Caritas Northeast
  • AmeriHealth Caritas VIP Care
  • Capital Blue Cross (including Senior Blue, Keystone Health Plan Central, Health One and Blue CHIP)
  • Cigna (accepted system-wide, except by CEMA, the Emergency Department provider group)
  • Community Care Behavioral Health Organization (psychiatry)
  • Gateway Health Plan (Medical Assistance Product)
  • Geisinger Health Plan/Geisinger Gold/GHP Family
  • Government: CHAMPUS, Tricare/Black Lung Benefits Act
  • HealthAmerica/HealthAssurance/First Health
  • Highmark/PA Blue Shield (accepted system-wide, except by Centre Pathology Associates, the Pathology department provider group as of 1/1/26)
  • Medical Assistance
  • Medicare/Medicare Railroad
  • PA Health and Wellness
  • Preferred Health Services
  • Three Rivers Provider Network
  • United Behavioral Health (psychiatry)
  • United Healthcare/United Healthcare Student Resources
  • UPMC Health Plan/UPMC For Life/UPMC For You
Reviews

Reviews

4.9

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198 Ratings 28 Reviews
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  • Stars
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    January 27, 2026

    Dr. Donelan is excellent! He really listens to my concerns goes over all my lab work thoroughly. He also gave me options for my care.

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    January 10, 2026

    I'm a patient this was my husband first appointment. He was extremely pleased with how thorough Dr. was and explained everything

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    December 3, 2025

    These folks are ALWAYS fantastic!

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    November 26, 2025

    Dr. Donelan's exam was thorough and comprehensive - unlike any provider I've seen before I was extremely impressed and highly recommended him. I was unsure if I made the right decision to seek this appt, but Dr. Donelan showed such care that I immediately was relieved.

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    November 23, 2025

    Dr. Donelan has such a kind and caring manner. He is a great listener and does an excellent job reviewing and explaining

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    November 23, 2025

    Very professional and kind

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    October 23, 2025

    Dr. Donelan is exceptional. He pulls everything together saved my life!!

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    October 22, 2025

    Dr. Donelan is very informative and transparent. I appreciate that.

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    October 15, 2025

    Dr. Donelan does an excellent job of discussing the data and then making recommendations.

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    September 30, 2025

    Dr. Donelan is special and very caring about all aspects of my health!

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    September 19, 2025

    I always have a good visit when I see Dr. Donlin

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    July 25, 2025

    Dr. Donelan was excellent. He answered all my questions clearly and patiently. He helped me understand why he made the recommendations he did and explained my current lab work. He respected my ability to understand and was very thorough.

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    July 21, 2025

    Very good experience with both Dr. Donelan assistant.

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    June 9, 2025

    One of the best and well informed visit with a Dr. In years. He explained in detailed and in layman terms every aspect of the care plan.

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    May 22, 2025

    Dr. Donelan was very kind, thorough knowledgeable. I did not feel like he was rushing he made me feel very comfortable.

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    May 19, 2025

    Dr. Donelan is very thorough, kind, and professional. He obviously cares about patients and their wellbeing.

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    May 19, 2025

    Dr. Donelan is an excellent physician so caring, wanting to improve my health.

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    April 25, 2025

    Always very good conversation and good conversation

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    September 22, 2025

    Take care of this problem!

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    October 30, 2025

    Doctor Donelan is outstanding. He never hurries the appointment, listen, make suggestions. He remembers personally things. He is the best.